CVE-2026-0858

Katalog CVE

CVSS 6.1 · Medium EPSS 0,34%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada plantuml. Skor CVSS 3.1 6.1 (Medium) menurut snyk.io.

Deskripsi (NVD)

Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG.

Rincian

Terbit di NVD

16 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.1 (Medium), sumber snyk.io
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

EPSS (30 hari)

0,34% peluang dieksploitasi; lebih tinggi dari 25,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://security.snyk.io/vuln/SNYK-JAVA-NETSOURCEFORGEPLANTUML-14552230 patch · advisory vendor
• https://github.com/plantuml/plantuml/commit/6826315db092d2e432aeab1a0894e08017c6e4bd patch
• https://github.com/plantuml/plantuml/releases/tag/v1.2026.0 release notes